jvol. XIV. Pts. II & III. SEPTEMBER, 1920. 



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MALACOLOGICAL SOCIETY 



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Edited by B. B. WOODWAED, F.L.S., etc., 

 Under the direction of the Publication Committee. 



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PAPERS. 



OOHNTTDBItTTS. 



Proceedings : — page 



Annual Meeting : 



February 13th, 1920 43 



Ordinary Meetings : 



February 13th^ 1920 45 



March 12th 45 



April 9th 46 



May 14th 47 



June 11th 48 



Obituary Notice : 



E. Etheridge, jnr 49 



Papers : — 



Note on Marginella guttula, 

 Sowerby. By J. Shirley... 51 



Presidential Address : The 

 Armature of Land Mollusca. 

 By G. K. GUDE, F.Z.S. 

 (Figs.) 52 



Note on Xylophaga prcBstans, 

 8mith. By J. E. Le B. 

 Tomlin, F.E.S 73 



Papers continued : — 



PAGE 



Concerning Edenttellina. By 

 C. Hedley, F.L.S. (Figs.) 74 



Nomenelatorial Notes relating 

 to British Non - marine 

 Mollusca. ByA.S.KENNARD, 

 F.G.S.,andB.B. Woodward, 

 F.L.S 77 



Anatomy of two species of 

 Helicarion. ByH.WATSON. 

 (Pis. Ill & IV, & Figs.) 91 



Mitra burnupiana,n.sTp.,ivom. 

 S. Africa. By the Eev. Dr. 

 A.H.CooKE, F.Z.S. (Figs.) 114 



Note on the Dates of Publica- 

 tion of the earlier parts of 

 Capt. T. Brown's Illustra- 

 tions of the Conchology of 

 Great Britain and Ireland, 

 2nd edit. By A. Eeynell 116 



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